2866241146 has 4 divisors (see below), whose sum is σ = 4299361722. Its totient is φ = 1433120572.

The previous prime is 2866241137. The next prime is 2866241177. The reversal of 2866241146 is 6411426682.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2799573921 + 66667225 = 52911^2 + 8165^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2866241099 and 2866241108.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716560285 + ... + 716560288.

Almost surely, 2^2866241146 is an apocalyptic number.

2866241146 is a deficient number, since it is larger than the sum of its proper divisors (1433120576).

2866241146 is a wasteful number, since it uses less digits than its factorization.

2866241146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433120575.

The product of its digits is 110592, while the sum is 40.

The square root of 2866241146 is about 53537.2874359544. The cubic root of 2866241146 is about 1420.4880201195.

The spelling of 2866241146 in words is "two billion, eight hundred sixty-six million, two hundred forty-one thousand, one hundred forty-six".